ArticlePloS one2022
Brain correlates of speech perception in schizophrenia patients with and without auditory hallucinations.
Article in PloS one, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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15 citing papers in PubMed, 22 citations in OpenAlex.
- A large-scale heterogeneous 3D magnetic resonance brain imaging dataset for self-supervised learning.Scientific data · 2026Article
- Energy landscape and dynamic state modeling for schizophrenia biomarker extraction in task-based fMRI.PloS one · 2026Article
- Neural encoding of auditory processing in schizophrenia.Frontiers in neuroscience · 2026Article
- A novel strategy for enhanced schizophrenia detection using established CNN architectures.BMC medical imaging · 2025Article
- st-DenseViT: A Weakly Supervised Spatiotemporal Vision Transformer for Dense Prediction of Dynamic Brain Networks.Human brain mapping · 2025Article
- The Involvement of Thalamic Nuclei in Schizophrenia Patients with and Without Auditory Verbal Hallucinations: A Brain Morphometry Study.Brain sciences · 2025Article
- fNIRS reproducibility varies with data quality, analysis pipelines, and researcher experience.Communications biology · 2025Article
- Ultra-high Field fMRI Reveals Effect of Ketamine on Vocal Processing in Common Marmosets.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025Article
- Can artificial intelligence be the future solution to the enormous challenges and suffering caused by Schizophrenia?Schizophrenia (Heidelberg, Germany) · 2025Review
- BrainScape: An open-source framework for integrating and preprocessing anatomical MRI datasets.Imaging neuroscience (Cambridge, Mass.) · 2025Article
- Alterations in frontotemporal cerebral activity specific to auditory verbal hallucination during verbal fluency task in schizophrenia: a fNIRS study.Frontiers in neurology · 2025Article
- Neurostructural subgroup in 4291 individuals with schizophrenia identified using the subtype and stage inference algorithm.Nature communications · 2024Article
- Normative modeling of thalamic nuclear volumes.medRxiv : the preprint server for health sciences · 2024Article
- Two neurostructural subtypes: results of machine learning on brain images from 4,291 individuals with schizophrenia.medRxiv : the preprint server for health sciences · 2023Article
- Cumulative Impact of Morphometric Features in Schizophrenia in Two Independent Samples.Schizophrenia bulletin open · 2023Article
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Authors and funding
14 authors at 6 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The experience of auditory verbal hallucinations (AVH, "hearing voices") in schizophrenia has been found to be associated with reduced auditory cortex activation during perception of real auditory stimuli like tones and speech. We re-examined this finding using 46 patients with schizophrenia (23 with frequent AVH and 23 hallucination-free), who underwent fMRI scanning while they heard words, sentences and reversed speech. Twenty-five matched healthy controls were also examined. Perception of words, sentences and reversed speech all elicited activation of the bilateral superior temporal cortex, the inferior and lateral prefrontal cortex, the inferior parietal cortex and the supplementary motor area in the patients and the healthy controls. During the sentence and reversed speech conditions, the schizophrenia patients as a group showed reduced activation in the left primary auditory cortex (Heschl's gyrus) relative to the healthy controls. No differences were found between the patients with and without hallucinations in any condition. This study therefore fails to support previous findings that experience of AVH attenuates speech-perception-related brain activations in the auditory cortex. At the same time, it suggests that schizophrenia patients, regardless of presence of AVH, show reduced activation in the primary auditory cortex during speech perception, a finding which could reflect an early information processing deficit in the disorder.
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